jsb 7.62, 3.25gr?

3.25 grams / 50.15 grain.

Euro boys just write g for grams, and since we are nice with our American friends on that antiquated set of measurements we do gr for grain.

Quite unusual even for EU boys to use gram weight for pellets, not sure what powder burners use in sport / hunting though.


The rest of the sentence is a mess also. What is his question?